|
| 1 | +#!/bin/sh |
| 2 | +# |
| 3 | +# Copyright (c) 2007 Santi Béjar, based on t4013 by Junio C Hamano |
| 4 | +# |
| 5 | +# |
| 6 | + |
| 7 | +test_description='Merge logic in fetch' |
| 8 | + |
| 9 | +. ./test-lib.sh |
| 10 | + |
| 11 | +LF=' |
| 12 | +' |
| 13 | + |
| 14 | +test_expect_success setup ' |
| 15 | + GIT_AUTHOR_DATE="2006-06-26 00:00:00 +0000" && |
| 16 | + GIT_COMMITTER_DATE="2006-06-26 00:00:00 +0000" && |
| 17 | + export GIT_AUTHOR_DATE GIT_COMMITTER_DATE && |
| 18 | +
|
| 19 | + echo >file original && |
| 20 | + git add file && |
| 21 | + git commit -a -m One && |
| 22 | + git tag tag-one && |
| 23 | + git tag tag-one-tree HEAD^{tree} && |
| 24 | + git branch one && |
| 25 | +
|
| 26 | + echo two >> file && |
| 27 | + git commit -a -m Two && |
| 28 | + git tag -a -m "Tag Two" tag-two && |
| 29 | + git branch two && |
| 30 | +
|
| 31 | + echo three >> file && |
| 32 | + git commit -a -m Three && |
| 33 | + git tag -a -m "Tag Three" tag-three && |
| 34 | + git tag -a -m "Tag Three file" tag-three-file HEAD^{tree}:file && |
| 35 | + git branch three && |
| 36 | +
|
| 37 | + echo master >> file && |
| 38 | + git commit -a -m Master && |
| 39 | + git tag -a -m "Tag Master" tag-master && |
| 40 | +
|
| 41 | + git checkout three && |
| 42 | +
|
| 43 | + git clone . cloned && |
| 44 | + cd cloned && |
| 45 | + git config remote.origin.url ../.git/ && |
| 46 | +
|
| 47 | + git config remote.config-explicit.url ../.git/ && |
| 48 | + git config remote.config-explicit.fetch refs/heads/master:remotes/rem/master && |
| 49 | + git config --add remote.config-explicit.fetch refs/heads/one:remotes/rem/one && |
| 50 | + git config --add remote.config-explicit.fetch two:remotes/rem/two && |
| 51 | + git config --add remote.config-explicit.fetch refs/heads/three:remotes/rem/three && |
| 52 | + remotes="config-explicit" && |
| 53 | +
|
| 54 | + git config remote.config-glob.url ../.git/ && |
| 55 | + git config remote.config-glob.fetch refs/heads/*:refs/remotes/rem/* && |
| 56 | + remotes="$remotes config-glob" && |
| 57 | +
|
| 58 | + mkdir -p .git/remotes && |
| 59 | + { |
| 60 | + echo "URL: ../.git/" |
| 61 | + echo "Pull: refs/heads/master:remotes/rem/master" |
| 62 | + echo "Pull: refs/heads/one:remotes/rem/one" |
| 63 | + echo "Pull: two:remotes/rem/two" |
| 64 | + echo "Pull: refs/heads/three:remotes/rem/three" |
| 65 | + } >.git/remotes/remote-explicit && |
| 66 | + remotes="$remotes remote-explicit" && |
| 67 | +
|
| 68 | + { |
| 69 | + echo "URL: ../.git/" |
| 70 | + echo "Pull: refs/heads/*:refs/remotes/rem/*" |
| 71 | + } >.git/remotes/remote-glob && |
| 72 | + remotes="$remotes remote-glob" && |
| 73 | +
|
| 74 | + mkdir -p .git/branches && |
| 75 | + echo "../.git" > .git/branches/branches-default && |
| 76 | + remotes="$remotes branches-default" && |
| 77 | +
|
| 78 | + echo "../.git#one" > .git/branches/branches-one && |
| 79 | + remotes="$remotes branches-one" && |
| 80 | +
|
| 81 | + for remote in $remotes ; do |
| 82 | + git config branch.br-$remote.remote $remote && |
| 83 | + git config branch.br-$remote-merge.remote $remote && |
| 84 | + git config branch.br-$remote-merge.merge refs/heads/three && |
| 85 | + git config branch.br-$remote-octopus.remote $remote && |
| 86 | + git config branch.br-$remote-octopus.merge refs/heads/one && |
| 87 | + git config --add branch.br-$remote-octopus.merge two && |
| 88 | + git config --add branch.br-$remote-octopus.merge remotes/rem/three |
| 89 | + done |
| 90 | +' |
| 91 | + |
| 92 | +# Merge logic depends on branch properties and Pull: or .fetch lines |
| 93 | +for remote in $remotes ; do |
| 94 | + for branch in "" "-merge" "-octopus" ; do |
| 95 | +cat <<EOF |
| 96 | +br-$remote$branch |
| 97 | +br-$remote$branch $remote |
| 98 | +EOF |
| 99 | + done |
| 100 | +done > tests |
| 101 | + |
| 102 | +# Merge logic does not depend on branch properties, |
| 103 | +# but does depend on Pull: or fetch lines. |
| 104 | +# Use two branches completely unrelated from the arguments, |
| 105 | +# the clone default and one without branch properties |
| 106 | +for branch in master br-unconfig ; do |
| 107 | + echo $branch |
| 108 | + for remote in $remotes ; do |
| 109 | + echo $branch $remote |
| 110 | + done |
| 111 | +done >> tests |
| 112 | + |
| 113 | +# Merge logic does not depend on branch properties |
| 114 | +# neither in the Pull: or .fetch config |
| 115 | +for branch in master br-unconfig ; do |
| 116 | + cat <<EOF |
| 117 | +$branch ../.git one |
| 118 | +$branch ../.git one two |
| 119 | +$branch --tags ../.git |
| 120 | +$branch ../.git tag tag-one tag tag-three |
| 121 | +$branch ../.git tag tag-one-tree tag tag-three-file |
| 122 | +$branch ../.git one tag tag-one tag tag-three-file |
| 123 | +EOF |
| 124 | +done >> tests |
| 125 | + |
| 126 | +while read cmd |
| 127 | +do |
| 128 | + case "$cmd" in |
| 129 | + '' | '#'*) continue ;; |
| 130 | + esac |
| 131 | + test=`echo "$cmd" | sed -e 's|[/ ][/ ]*|_|g'` |
| 132 | + cnt=`expr $test_count + 1` |
| 133 | + pfx=`printf "%04d" $cnt` |
| 134 | + expect="../../t5515/fetch.$test" |
| 135 | + actual="$pfx-fetch.$test" |
| 136 | + |
| 137 | + test_expect_success "$cmd" ' |
| 138 | + { |
| 139 | + echo "# $cmd" |
| 140 | + set x $cmd; shift |
| 141 | + git symbolic-ref HEAD refs/heads/$1 ; shift |
| 142 | + rm -f .git/FETCH_HEAD |
| 143 | + rm -f .git/refs/heads/* |
| 144 | + rm -f .git/refs/remotes/rem/* |
| 145 | + rm -f .git/refs/tags/* |
| 146 | + git fetch "$@" >/dev/null |
| 147 | + cat .git/FETCH_HEAD |
| 148 | + } >"$actual" && |
| 149 | + if test -f "$expect" |
| 150 | + then |
| 151 | + diff -u "$expect" "$actual" && |
| 152 | + rm -f "$actual" |
| 153 | + else |
| 154 | + # this is to help developing new tests. |
| 155 | + cp "$actual" "$expect" |
| 156 | + false |
| 157 | + fi |
| 158 | + ' |
| 159 | +done < tests |
| 160 | + |
| 161 | +test_done |
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